TW550897B - Radio-network control apparatus and radio-network control method - Google Patents

Radio-network control apparatus and radio-network control method Download PDF

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Publication number
TW550897B
TW550897B TW089113301A TW89113301A TW550897B TW 550897 B TW550897 B TW 550897B TW 089113301 A TW089113301 A TW 089113301A TW 89113301 A TW89113301 A TW 89113301A TW 550897 B TW550897 B TW 550897B
Authority
TW
Taiwan
Prior art keywords
channel
radio communication
radio
signal
time
Prior art date
Application number
TW089113301A
Other languages
English (en)
Chinese (zh)
Inventor
Morihiko Hayashi
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of TW550897B publication Critical patent/TW550897B/zh

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/02Selection of wireless resources by user or terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W16/00Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14Spectrum sharing arrangements between different networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/18Selecting a network or a communication service
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
TW089113301A 1999-07-07 2000-07-05 Radio-network control apparatus and radio-network control method TW550897B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19325199 1999-07-07
JP2000171697A JP4324751B2 (ja) 1999-07-07 2000-06-08 通信チャンネル選択方法および無線ネットワーク装置

Publications (1)

Publication Number Publication Date
TW550897B true TW550897B (en) 2003-09-01

Family

ID=26507771

Family Applications (1)

Application Number Title Priority Date Filing Date
TW089113301A TW550897B (en) 1999-07-07 2000-07-05 Radio-network control apparatus and radio-network control method

Country Status (7)

Country Link
US (1) US6636738B1 (de)
EP (1) EP1067812B1 (de)
JP (1) JP4324751B2 (de)
KR (1) KR100735903B1 (de)
CN (1) CN1161927C (de)
DE (1) DE60030363T2 (de)
TW (1) TW550897B (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100598078B1 (ko) * 2001-01-05 2006-07-10 삼성전자주식회사 무선 통신기기 및 이를 적용한 무선 통신시스템 및 그통신방법
US20020176412A1 (en) * 2001-04-24 2002-11-28 Andras Racz Signaling free, self learning scatternet scheduling using checkpoints
JP2003046515A (ja) * 2001-07-31 2003-02-14 Ricoh Co Ltd 画像形成装置管理システムにおける無線通信装置
US20040198221A1 (en) * 2002-03-06 2004-10-07 Samsung Electronics Co., Ltd. Wireless communication module capable of waking up a wireless communication device in park mode based on connectionless broadcast and method thereof
US7023821B2 (en) * 2002-04-12 2006-04-04 Symnbol Technologies, Inc. Voice over IP portable transreceiver
US20040102192A1 (en) * 2002-11-26 2004-05-27 Texas Instruments Incorporated Method and system for discovery and display of operating wireless networks
DE10305373B4 (de) * 2003-02-10 2006-05-11 Siemens Ag Verfahren zur Synchronisation der Datenübertragung mit wenigstens einem ersten Funksystem und wenigstens einem weiteren Funksystem
WO2004073337A1 (en) * 2003-02-12 2004-08-26 Research In Motion Limited Apparatus, and associated, method, for facilitating initiation of channel allocation to communicate data in a radio communication system.
EP2182678B1 (de) 2003-05-14 2017-04-05 Intel Corporation Verfahren und Vorrichtung zur Netzwerkverwaltung unter Verwendung periodischer Messungen von Indikatoren
US7990883B2 (en) * 2003-05-16 2011-08-02 Sony Corporation Communication system, communication method, communication apparatus, communication control method, and computer program
US7050412B2 (en) * 2003-06-23 2006-05-23 Interdigital Technology Corporation System and method for determining measurement value for radio resource management in wireless communications
US8005055B2 (en) * 2003-07-23 2011-08-23 Interdigital Technology Corporation Method and apparatus for determining and managing congestion in a wireless communications system
US7092353B2 (en) * 2003-10-17 2006-08-15 Qualcomm Incorporated Carrier search methods and apparatus
KR100538775B1 (ko) * 2004-04-09 2005-12-23 전자부품연구원 무선통신 시스템에서의 다양한 간섭신호에 대한 지능형채널 선택 방법 및 장치 및 이를 이용한 수신기
WO2006004465A1 (en) * 2004-07-01 2006-01-12 Telefonaktiebolaget L M Ericsson (Publ) Power control in a communication network and method
US8170052B2 (en) * 2004-10-29 2012-05-01 Koninklijke Philips Electronics N.V. Method of operating a network node of a network, a network node, a network system, a computer-readable medium, and a program element
JP2006197559A (ja) * 2004-12-17 2006-07-27 Matsushita Electric Ind Co Ltd 無線通信機及び無線チャネル測定管理端末
JP4604916B2 (ja) * 2005-08-29 2011-01-05 パナソニック株式会社 無線ネットワークシステム、無線通信方法及び無線通信装置
JP4642609B2 (ja) * 2005-09-05 2011-03-02 日本電信電話株式会社 無線パケット通信システム及び通信方法
TW200721861A (en) * 2005-09-09 2007-06-01 Nokia Corp Use of measurement pilot for radio measurement in a wireless network
US7835343B1 (en) * 2006-03-24 2010-11-16 Rsi Video Technologies, Inc. Calculating transmission anticipation time using dwell and blank time in spread spectrum communications for security systems
US8081073B2 (en) * 2005-09-22 2011-12-20 Rsi Video Technologies, Inc. Integrated motion-image monitoring device with solar capacity
US9189934B2 (en) 2005-09-22 2015-11-17 Rsi Video Technologies, Inc. Security monitoring with programmable mapping
US7535875B2 (en) * 2006-04-25 2009-05-19 The Mitre Corporation Auto-configuration of spectrum use by wireless pre-planned or ad hoc networks
US7925269B2 (en) * 2006-05-18 2011-04-12 Samsung Electronics Co., Ltd. Method and system for establishing a channel for a wireless video area network
US8060213B2 (en) * 2006-06-09 2011-11-15 St. Jude Medical Ab Medical telemetry system and operating method therefor
KR100728042B1 (ko) * 2006-07-20 2007-06-14 삼성전자주식회사 디바이스 디스커버리 방법 및 그 방법을 수행할 수 있는네트워크 디바이스와 저장 매체
JP4747992B2 (ja) * 2006-08-10 2011-08-17 株式会社デンソー 通信装置
US7995687B2 (en) 2007-03-05 2011-08-09 Broadcom Corporation Fast and reliable channel classification algorithms in bluetooth networks to detect and avoid 2.4 GHz interferers
EP2225904A2 (de) 2007-11-27 2010-09-08 Koninklijke Philips Electronics N.V. Netzwerkeingabe und geräteerkennung für kognitive funknetzwerke
US8714449B2 (en) * 2008-02-07 2014-05-06 Rsi Video Technologies, Inc. Method and device for arming and disarming status in a facility monitoring system
JP5338386B2 (ja) * 2009-03-05 2013-11-13 カシオ計算機株式会社 無線中継装置及びプログラム
KR101333424B1 (ko) * 2009-10-29 2013-11-26 한국전자통신연구원 경쟁기반 데이터 통신 장치 및 그 방법
US8509802B2 (en) * 2010-05-26 2013-08-13 Qualcomm Incorporated Methods and apparatus supporting load balancing in a wireless communications system
JP5697969B2 (ja) * 2010-12-22 2015-04-08 京セラ株式会社 基地局及び上り周波数帯域の割り当て方法
JP5966455B2 (ja) * 2012-03-08 2016-08-10 ヤマハ株式会社 無線中継装置
US9495845B1 (en) 2012-10-02 2016-11-15 Rsi Video Technologies, Inc. Control panel for security monitoring system providing cell-system upgrades
JP6140183B2 (ja) * 2012-11-09 2017-05-31 京セラ株式会社 移動通信システム、移動通信方法及びアンカー無線基地局
JP6044392B2 (ja) * 2013-02-28 2016-12-14 ブラザー工業株式会社 端末装置及び機能実行装置
JP6044393B2 (ja) * 2013-02-28 2016-12-14 ブラザー工業株式会社 端末装置及び機能実行装置
JP6135191B2 (ja) * 2013-02-28 2017-05-31 ブラザー工業株式会社 端末装置及び機能実行装置
JP5907094B2 (ja) * 2013-02-28 2016-04-20 ブラザー工業株式会社 端末装置及び機能実行装置
JP2013141325A (ja) * 2013-04-19 2013-07-18 Casio Comput Co Ltd 無線通信装置及びプログラム
EP2852203B1 (de) * 2013-06-28 2017-08-16 Panasonic Corporation Kanalbestimmungsverfahren und drahtlose Kommunikationsvorrichtung
US9472067B1 (en) 2013-07-23 2016-10-18 Rsi Video Technologies, Inc. Security devices and related features
CN113242604B (zh) * 2021-04-12 2022-07-22 浙江工业大学 一种基于动态信道选择的资源调度方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9304638D0 (en) * 1993-03-06 1993-04-21 Ncr Int Inc Wireless data communication system having power saving function
AU1974795A (en) * 1994-03-03 1995-09-18 Proxim, Inc. Frequency hopping medium access control protocol
JP3043958B2 (ja) * 1994-09-29 2000-05-22 株式会社リコー 無線通信によるネットワーク通信方式
US5818830A (en) 1995-12-29 1998-10-06 Lsi Logic Corporation Method and apparatus for increasing the effective bandwidth of a digital wireless network
US6009332A (en) 1996-08-28 1999-12-28 Telefonaktiebolaget Lm Ericsson Method and system for autonomously allocating a frequency hopping traffic channel in a private radio system
EP0958665A4 (de) * 1997-02-06 2006-01-25 Intermec Ip Corp Drahtloses kabelnetzwerk mit geringer leistung, proximale ausbildung, entfernung und wiederherstellung
US6590928B1 (en) 1997-09-17 2003-07-08 Telefonaktiebolaget Lm Ericsson (Publ) Frequency hopping piconets in an uncoordinated wireless multi-user system

Also Published As

Publication number Publication date
KR20010039704A (ko) 2001-05-15
CN1161927C (zh) 2004-08-11
EP1067812A2 (de) 2001-01-10
DE60030363D1 (de) 2006-10-12
KR100735903B1 (ko) 2007-07-04
US6636738B1 (en) 2003-10-21
JP2001077818A (ja) 2001-03-23
EP1067812B1 (de) 2006-08-30
EP1067812A3 (de) 2002-02-13
CN1280431A (zh) 2001-01-17
DE60030363T2 (de) 2007-08-16
JP4324751B2 (ja) 2009-09-02

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